1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/pr39496.C b/gcc/testsuite/g++.dg/other/pr39496.C
new file mode 100644
index 00000000000..94e33abbe11
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/pr39496.C
@@ -0,0 +1,35 @@
+// PR target/39496
+// { dg-do compile { target { { i?86-*-linux* x86_64-*-linux* } && ilp32 } } }
+// { dg-options "-O0 -fverbose-asm -fno-omit-frame-pointer -msse2 -mfpmath=sse" }
+// Verify that {foo,bar}{,2}param are all passed on the stack, using
+// normal calling conventions, when not optimizing.
+// { dg-final { scan-assembler "\[^0-9-\]8\\(%ebp\\),\[^\n\]*fooparam," } }
+// { dg-final { scan-assembler "\[^0-9-\]8\\(%ebp\\),\[^\n\]*barparam," } }
+// { dg-final { scan-assembler "\[^0-9-\]8\\(%ebp\\),\[^\n\]*foo2param," } }
+// { dg-final { scan-assembler "\[^0-9-\]8\\(%ebp\\),\[^\n\]*bar2param," } }
+
+static inline int foo (int fooparam)
+{
+  return fooparam;
+}
+
+static int bar (int barparam)
+{
+  return foo (barparam);
+}
+
+static inline double foo2 (double foo2param)
+{
+  return foo2param;
+}
+
+static double bar2 (double bar2param)
+{
+  return foo2 (bar2param);
+}
+
+int
+main ()
+{
+  return bar (0) + bar2 (0.0);
+}